Cheap flights Seattle — Pittsburgh (SEA — PIT)

Good to know - Cheap tickets Seattle — Pittsburgh

Cheapest flight found $79
Minimal flight time 4h 33m
Flight distance 3433 km
Most popular airline Alaska Airlines

Airfare Seattle – Pittsburgh by month

Here you can find out in what months how much a ticket Seattle – Pittsburgh costs to buy cheap plane tickets.

Month One-way Round-trip
November 2025
September 2025
July 2025
March 2025
January 2025
November 2024
October 2024
September 2024

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Schedule of direct flights Seattle — Pittsburgh

Departure Arrival Flight days Flight Airlines Flight time Airports
11:06 18:42 mon, tue, wed, sat, sun AS412 Alaska Airlines 4h 36m Seattle-Tacoma International Airport — Pittsburgh International Airport Select dates
11:08 18:42 fri AS412 Alaska Airlines 4h 34m Seattle-Tacoma International Airport — Pittsburgh International Airport Select dates
11:09 18:42 thu AS412 Alaska Airlines 4h 33m Seattle-Tacoma International Airport — Pittsburgh International Airport Select dates
23:08 06:48 mon, tue, wed, fri, sat AS1192 Alaska Airlines 4h 40m Seattle-Tacoma International Airport — Pittsburgh International Airport Select dates
23:10 06:43 daily AS340 Alaska Airlines 4h 33m Seattle-Tacoma International Airport — Pittsburgh International Airport Select dates
23:10 06:48 mon, tue, thu, fri, sun AS1192 Alaska Airlines 4h 38m Seattle-Tacoma International Airport — Pittsburgh International Airport Select dates
All routes

Sales of tickets from Seattle to Pittsburgh in the last 48 hours

2025-09-16 one-way

Dynamics airfare Seattle — Pittsburgh by month for the last year

according to LowCost.Club for the last year

The airfare depends on the departure date. Our chart shows the low season prices on route Seattle — Pittsburgh

The graph shows that booking flights Seattle — Pittsburgh is best planned for November and flights Seattle — Pittsburgh — Seattle in the month of October.

Flights Seattle — Pittsburgh

The selection of cheap flights Seattle — Pittsburgh

Here you can find and purchase the cheapest flights Seattle — Pittsburgh from $79 and Seattle — Pittsburgh — Seattle from $133.

The price of the flight Seattle — Pittsburgh (United States) — Seattle from $133 (round-trip).

The average price of the flight Seattle — Pittsburgh (United States) — Seattle $382 (round-trip).

Low cost flights Seattle — Pittsburgh (SEA — PIT)

The distance between Seattle and Pittsburgh 2133 miles (or 3433 kilometres).

The time difference between Seattle and Pittsburgh is 3 h.

Minimal flight time from Seattle to Pittsburgh 4h 33m.

LowCostClub always do a comparison of airfares Seattle — Pittsburgh with several airlines (include Alaska Airlines). They will always give you all available options so you can find the cheapest flight to Pittsburgh. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Seattle — Pittsburgh. Last week, for instance, the cheapest round-trip prices stood at $133 while the cheapest one-way price that was available within the last week cost $79

Routes from nearby cities to Pittsburgh

A flight from a neighbouring city can help you save money on plane tickets.

Most often, they fly to Pittsburgh from Pasco, this is the closest city with an airport from Seattle. The cheapest ticket can be bought for a flight departing from Portland from $68.

Popular International routes from Seattle

Popular routes from Pittsburgh

If you are going to fly from Pittsburgh, then study the popular flights. The most popular flights from Pittsburgh:

Popular domestic routes from Seattle

FAQ about Seattle — Pittsburgh

Yes, they do: AS412, AS1192, AS340

Yes, you can fly from Seattle to Pittsburgh. Seattle has 3 airports (Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport) for flights. Alaska Airlines departs from Seattle on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through Air Canada Cargo, Air Transport International, Allegiant Air, American Airlines, Atlas Air, British Airways, Delta Air Lines, FedEx, Frontier (Quin the Great Curassow Livery), Icelandair Cargo, Jet Linx Aviation, JetBlue (Boston Celtics Livery), NetJets, SkyWest Airlines, Slate Aviation, Southern Airways Express, Southwest Airlines, Spirit Airlines, Sun Country Airlines, Tradewind Aviation, United Express, UPS.

A direct flight lasts an average of 4h 33m, during which time the aircraft covers a distance of 3433 km.

The price of flights Seattle — Pittsburgh starts from $79.

Planes fly Seattle — Pittsburgh 7 times a week on the following days: mon, tue, wed, thu, fri, sat, sun

In Seattle — Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport. In Pittsburgh — Allegheny County Airport, Civic Ar Heli, Pittsburgh International Airport.

The following flights fly between Seattle and Pittsburgh: AS412, AS412, AS412, AS1192, AS340, AS1192

High season is considered to be July and the cheapest month is November. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Seattle — Pittsburgh flight deals.

Only one airline operates a direct flight Seattle — Pittsburgh: Alaska Airlines.

All the following airlines flights Seattle — Pittsburgh: Air Canada Cargo, Air Transport International, Alaska Airlines, Allegiant Air, American Airlines, Atlas Air, British Airways, Delta Air Lines, FedEx, Frontier (Quin the Great Curassow Livery), Icelandair Cargo, Jet Linx Aviation, JetBlue (Boston Celtics Livery), NetJets, SkyWest Airlines, Slate Aviation, Southern Airways Express, Southwest Airlines, Spirit Airlines, Sun Country Airlines, Tradewind Aviation, United Express, UPS.

Low price calendar

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